org.jbpm.graph.action
Class Script

java.lang.Object
  org.jbpm.graph.def.Action
      org.jbpm.graph.action.Script

All Implemented Interfaces:

java.io.Serializable, ActionHandler, Parsable

public class Script
extends Action
implements Parsable

See Also:

Serialized Form

Field Summary

protected java.lang.String	expression
protected java.util.Set	variableAccesses

Fields inherited from class org.jbpm.graph.def.Action

actionDelegation, actionExpression, event, isAsync, isAsyncExclusive, isPropagationAllowed, name, processDefinition, referencedAction

Constructor Summary

Script()

Method Summary

void	addVariableAccess(VariableAccess variableAccess)
java.util.Map	createInputMap(ExecutionContext executionContext)
java.util.Map	eval(ExecutionContext executionContext)
java.util.Map	eval(java.util.Map inputMap, java.util.Set outputNames)
java.util.Map	eval(Token token)
void	execute(ExecutionContext executionContext)
java.lang.String	getExpression()
java.util.Set	getVariableAccesses()
void	read(org.dom4j.Element scriptElement, JpdlXmlReader jpdlReader)
void	setExpression(java.lang.String expression)
void	setVariableAccesses(java.util.Set variableAccesses)

Methods inherited from class org.jbpm.graph.def.Action

acceptsPropagatedEvents, equals, getActionDelegation, getActionExpression, getEvent, getId, getName, getProcessDefinition, getReferencedAction, isAsync, isAsyncExclusive, isPropagationAllowed, setActionDelegation, setActionExpression, setAsync, setEvent, setName, setProcessDefinition, setPropagationAllowed, setReferencedAction, toString, write

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jbpm.jpdl.xml.Parsable

write

Field Detail

expression

protected java.lang.String expression

variableAccesses

protected java.util.Set variableAccesses

Constructor Detail

Script

public Script()

Method Detail

read

public void read(org.dom4j.Element scriptElement,
                 JpdlXmlReader jpdlReader)

Specified by:

read in interface Parsable

Overrides:

read in class Action

execute

public void execute(ExecutionContext executionContext)
             throws java.lang.Exception

Specified by:

execute in interface ActionHandler

Overrides:

execute in class Action

Throws:

java.lang.Exception

eval

public java.util.Map eval(Token token)
                   throws java.lang.Exception

Throws:

java.lang.Exception

eval

public java.util.Map eval(ExecutionContext executionContext)
                   throws java.lang.Exception

Throws:

java.lang.Exception

createInputMap

public java.util.Map createInputMap(ExecutionContext executionContext)

eval

public java.util.Map eval(java.util.Map inputMap,
                          java.util.Set outputNames)
                   throws java.lang.Exception

Throws:

java.lang.Exception

addVariableAccess

public void addVariableAccess(VariableAccess variableAccess)

getExpression

public java.lang.String getExpression()

setExpression

public void setExpression(java.lang.String expression)

getVariableAccesses

public java.util.Set getVariableAccesses()

setVariableAccesses

public void setVariableAccesses(java.util.Set variableAccesses)